Transparent protector can be folded down&comma;with two infusion seals

RS232 connector

Optional function&colon; heating mattress

This heating mattress is newly designed for Infant warmer&comma;and it is made up of velveteen and carbon fiber heating wire&comma; so it has good performance of keeping warmth&period; Its feature of soft feeling and compressive property can satisfy clinical request&period;Besides&comma; this mattress is waterproof and washable&period;